Tag Archives: Cause

The back is prone to injury because it works hard to keep the body in an upright position and support the basic daily movements. When back pain occurs alongside shortness of breath, causing difficult or painful breathing, some people may worry that the cause is more serious. In most cases, back pain and shortness of… Read More »

Some people believe that masturbation can cause erectile dysfunction, but this is a myth. Masturbation is a common and beneficial activity. While most men have trouble getting or keeping an erection at some point in their lives, frequent difficulties getting an erection is called erectile dysfunction (ED). Learn more about ED and masturbation, how watching… Read More »

Werner and colleagues analysed STI rates in 24 papers concerning 20 different studies of PrEP in gay and bisexual men. These studies included randomised controlled studies such as iPrEx, PROUD and Ipergay and their open-label extensions, as well as studies targeting particular populations such as the PrEPare study for teenagers. They also included country-specific demonstration… Read More »